Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646° N Lon: 122.8388° W Elev: 564.0 ft.

NA

47°F

8°C

Humidity 99%
Wind Speed ENE 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 06 Nov 07:30 PM PST
Detailed forecast for

Foothills and Valleys of Thurston and Lewis Counties

Tonight
Showers and a slight chance of thunderstorms. Rainfall amounts a half inch to one inch possible, except higher amounts possible in thunderstorms. Lows in the lower 40s. Southwest wind 10 to 20 mph with gusts to 35 mph.
Friday
Mostly cloudy. Rain at times in the morning, then a chance of rain in the late morning and early afternoon. A slight chance of rain late in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the lower to mid 50s. South wind 10 to 15 mph with gusts to 25 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy. A slight chance of rain in the evening. Patchy fog in the evening. Lows in the mid to upper 30s. Light wind.
Saturday
Partly sunny. Highs in the mid 50s to lower 60s. Light wind.
Saturday Night
Mostly cloudy. Lows in the upper 30s to mid 40s. Light wind. Gusts to 20 mph after midnight.
Sunday
Partly sunny. Highs in the lower to mid 60s.
Sunday Night
Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 40s.
Monday
Mostly cloudy with a chance of rain. Highs in the upper 50s.
Monday Night
Mostly cloudy with a chance of rain. Lows in the lower 40s.
Veterans Day
Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the mid 50s.
Tuesday Night
Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 40s.
Wednesday
Mostly cloudy with a chance of rain. Highs in the mid to upper 50s.
Wednesday Night
Rain likely. Lows in the lower to mid 40s.
Thursday
Rain at times. Highs in the mid to upper 50s.





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304 PM PST Thu Nov 6 2025
 
 

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